#211F3E

#211F3E

Color Values

HEX

#211F3E

RGB

33, 31, 62

HSL

243.9, 33.3%, 18.2%

HSV

243.9, 50.0%, 24.3%

CMYK

46.8%, 50.0%, 0.0%, 75.7%

OKLCH

0.2587 0.0571 284.6

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#211F3E

#3C3E1F

Analogous

#1F2C3E

#301F3E

#211F3E

Triadic

#211F3E

#3E211F

#1F3E21

Split Complementary

#211F3E

#3E301F

#2C3E1F

Tetradic

#211F3E

#3E1F2C

#3C3E1F

#1F3E30

Color Blindness Simulation

Original

#211F3E

Protanopia

#202037

Deuteranopia

#202035

Tritanopia

#21312F

Achromatopsia

#222222

CSS Usage

background-color: #211F3E;
color: #211F3E;
border-color: #211F3E;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F5FA
100
#E9E8F2
200
#D1CFE7
300
#B0ADD6
400
#8581C0
500
#5B55AA
600
#484488
700
#3A366D
800
#2D2B55
900
#24223F
950
#171528

Contrast Checker

Text on white

15.79:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

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